Home
Class 11
PHYSICS
A) When a ball hits a wall (stationary) ...

A) When a ball hits a wall (stationary) it returns back with same velocity, if collision is elastic.
B) A ball hits a bus moving towards it. If the collision is perfect inelastic, they move together.
C) Inelastic collision arises due to loss in K.E during collision

A

A,B are true

B

A,C are false

C

A,B,C are true

D

A,B,C are false

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • WORK, POWER & ENERGY

    AAKASH SERIES|Exercise EXERCISE - II (SCALARS (OR) DOT PRODUCT)|9 Videos

  • WORK, POWER & ENERGY

    AAKASH SERIES|Exercise EXERCISE - II (WORK)|20 Videos

  • WORK, POWER & ENERGY

    AAKASH SERIES|Exercise PRACTICE EXERCISE (PERFECTLY INELASTIC COLLISIONS)|5 Videos

  • WORK POWER ENERGY

    AAKASH SERIES|Exercise EXERCISE - 3|61 Videos

Similar Questions

Explore conceptually related problems

When a ball hits a floor and rebounds after an inelastic collision,

A billiard ball of mass M , moving with velocity v_1 collides with another ball of the same mass but at rest . If the collision is elastic , the angle of divergence after the collision is

AAKASH SERIES-WORK, POWER & ENERGY -EXERCISE - I
  1. A sphere of mass M,, moving with a velocity V0 collides head on with a...

    Text Solution

    |

  2. Let us assume that you have lifted a suitcase and kept it on a table. ...

    Text Solution

    |

  3. No work is done by a force on an object if a) the force is always p...

    Text Solution

    |

  4. The kinetic energy of a particle continuously increases with time. ...

    Text Solution

    |

  5. One end of a light spring of spring constnat k is fixed to a wall and ...

    Text Solution

    |

  6. Statement A: An engine A can perform a given work in 1 hr and engine B...

    Text Solution

    |

  7. . Statement A: Energy is the cause for doing work and work is the effe...

    Text Solution

    |

  8. (A): A spring has potential energy, both when it is compressed or stre...

    Text Solution

    |

  9. A) When a body slides on rough surface, its momentum is not conserved....

    Text Solution

    |

  10. A) Collision doesn.t require physical contact B) Collision between ...

    Text Solution

    |

  11. A) For any collision, momentum transfer takes place. B) In any colli...

    Text Solution

    |

  12. (A): Collision between two fundamental particles is elastic (R) : Fu...

    Text Solution

    |

  13. A) When external forces are involved, momentum of the system is not co...

    Text Solution

    |

  14. A) When a ball hits a wall (stationary) it returns back with same velo...

    Text Solution

    |

  15. For a system to follow the law of conservation of linear momentum duri...

    Text Solution

    |

  16. Consider the following statements A and B. Identify the correct choice...

    Text Solution

    |

  17. . (A): Comets move around the sun in elliptical orbits. The gravitatio...

    Text Solution

    |

  18. . A sphere A moving with a speed .U. and rotating with an angualr velo...

    Text Solution

    |

  19. A body is in motion and it is stopped by applying retarding force. Ini...

    Text Solution

    |

  20. (A): When two bodies of equal masses collide, their veloctities are al...

    Text Solution

    |